refactor(qemu): use renamed event log printer

Following the renaming of printer functions to follow the
event_log_{func} convention, update QEMU to use the new function names
for consistency with the logging library.

Additionally, the common/debug.h header was previously exposed via the
event log library. As the event log library moves toward becoming
standalone, pull in this dependency directly from TF-A instead of
relying on it being transitively included.

Change-Id: Iafcdab0d4abff648c025bef853919541b5c3fdb7
Signed-off-by: Harrison Mutai <harrison.mutai@arm.com>
1 file changed